| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| HTC | R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 08:34 | 25:34 | 17:00 | Sa (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 08:34 | 09:14 | 00:40 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 09:24 | 10:09 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 10:18 | 11:03 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 11:11 | 12:02 | 00:51 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 12:14 | 13:02 | 00:48 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 13:10 | 14:02 | 00:52 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 14:13 | 15:01 | 00:48 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 15:09 | 15:59 | 00:50 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 16:08 | 16:55 | 00:47 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 17:03 | 17:49 | 00:46 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 18:03 | 18:48 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 18:56 | 19:40 | 00:44 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 19:48 | 20:30 | 00:42 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 20:45 | 21:25 | 00:40 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 21:39 | 22:19 | 00:40 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 22:36 | 23:14 | 00:38 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 23:26 | 24:04 | 00:38 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 24:15 | 24:51 | 00:36 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 24:59 | 25:34 | 00:35 | Sa (4/21-6/22) |